Portsmouth 7 Day Weather Forecast

Monday

Showers

Showers

High:
68°F
(20°C)
Overnight low:
49°F
(9°C)

Tuesday

Chance of showers

Chance of showers

High:
59°F
(15°C)
Overnight low:
41°F
(5°C)

Wednesday

Chance of showers

Chance of showers

High:
52°F
(11°C)
Overnight low:
36°F
(2°C)

Thursday

Sunny

Sunny

High:
59°F
(15°C)
Overnight low:
44°F
(7°C)

Friday

Mostly sunny

Mostly sunny

High:
67°F
(19°C)
Overnight low:
44°F
(7°C)

Saturday

Chance of showers

Chance of showers

High:
58°F
(14°C)
Overnight low:
41°F
(5°C)

Sunday

Partly sunny

Partly sunny

High:
55°F
(13°C)